8/11/2005

Some Interesting fact

Those who have seen the Giraffe from Toy's R Us advertisement, who sounds like a Donald duck when he breathes the Helium from the Balloon he is flying, this link provides the logical explanation behind that voice.

It turns out that, and even I didn't know , that speed of sound in Helium is 3 times that of the speed in air.

3 comments:

Ketaki said...

Hey totally off of the topic of this post - did you know that you were on TV a few months back? A friend of mine was telling me about it :).

CM said...

Yes, ofcourse I know it ;). Sorry didn't tell you when I was there at your place, the topic never really came.

UK said...

Mea Culpa !!